Author: yamakenz
Date: Tue Jul 10 00:59:33 2007
New Revision: 4673

Modified:
   trunk/scm/im.scm
   trunk/test/test-action.scm
   trunk/test/test-custom.scm
   trunk/test/test-example.scm
   trunk/test/test-im.scm
   trunk/test/test-lazy-load.scm
   trunk/test/test-uim-util.scm
   trunk/test/test-util.scm
   trunk/test/uim-test-utils.scm
   trunk/uim/intl.c
   trunk/uim/uim-util.c

Log:
* scm/im.scm
  - (next-im): Fix SIOD-dependent list operation
* test/test-im.scm
  - Replace SIOD bool expected values to R5RS

* uim/uim-util.c
  - (uim_split_string): Fix SIOD-dependent duplexed result meaning of
    #f and '()

* uim/intl.c
  - (intl_textdomain, intl_bindtextdomain): Fix SIOD-dependent boolean
    condition

* test/uim-test-utils.scm
  - (uim-bool): Change SIOD bool to R5RS bool
* test/test-uim-util.scm
* test/test-lazy-load.scm
* test/test-util.scm
  - Replace SIOD bool expected values to R5RS

* test/test-action.scm
  - Replace SIOD bool expected values to R5RS
  - Fix non-R5RS-conformant internal definitions
  - Fix incorrect #f with '()

* test/test-custom.scm
  - Add SigScheme-specific closure external representation workaround

* test/test-example.scm
  - Fix a SIOD-dependent? test result to R5RS


Modified: trunk/scm/im.scm
==============================================================================
--- trunk/scm/im.scm    (original)
+++ trunk/scm/im.scm    Tue Jul 10 00:59:33 2007
@@ -238,7 +238,7 @@
     (let* ((im-names (map car im-list))
           (im-rest (memq name im-names)))
       (or (and im-rest
-               (not (null? im-rest))
+              (pair? (cdr im-rest))
               (cadr im-rest))
          (car im-names)))))
 

Modified: trunk/test/test-action.scm
==============================================================================
--- trunk/test/test-action.scm  (original)
+++ trunk/test/test-action.scm  Tue Jul 10 00:59:33 2007
@@ -513,70 +513,70 @@
   ("test widget-new"
    (assert-false (uim-bool '(widget-new 'widget_test_nonexistent tc)))
    ;; widget_test_input_mode
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-equal 'widget_test_input_mode
                 (uim '(widget-id test-input-mode)))
    (assert-equal 'action_test_direct
                 (uim '(action-id (widget-activity test-input-mode))))
    ;; widget_test_input_mode with default value
    (uim '(define default-widget_test_input_mode 'action_test_hiragana))
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-equal 'action_test_hiragana
                 (uim '(action-id (widget-activity test-input-mode))))
    ;; widget_test_input_mode with default value #2
    (uim '(define default-widget_test_input_mode 'action_test_katakana))
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-equal 'action_test_katakana
                 (uim '(action-id (widget-activity test-input-mode))))
    ;; widget_test_input_mode with default value #3
    (uim '(define default-widget_test_input_mode 'action_test_zenkaku))
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-equal 'action_test_zenkaku
                 (uim '(action-id (widget-activity test-input-mode))))
 
    ;; widget_test_input_mode with invalid default value
    (uim '(define default-widget_test_input_mode 'action_nonexistent))
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-equal 'action_test_zenkaku
                 (uim '(action-id (widget-activity test-input-mode))))
 
    ;; widget_test_kana_input_method
-   (assert-true  (uim-bool '(and (define test-kana-input-method
-                                  (widget-new 'widget_test_kana_input_method 
tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-kana-input-method
+                                    (widget-new 'widget_test_kana_input_method 
tc))
+                                  #t)))
    (assert-equal 'action_test_roma
                 (uim '(action-id (widget-activity test-kana-input-method))))
    ;; widget_test_kana_input_method with default value
    (uim '(define default-widget_test_kana_input_method 'action_test_kana))
-   (assert-true  (uim-bool '(and (define test-kana-input-method
-                                  (widget-new 'widget_test_kana_input_method 
tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-kana-input-method
+                                    (widget-new 'widget_test_kana_input_method 
tc))
+                                  #t)))
    (assert-equal 'action_test_kana
                 (uim '(action-id (widget-activity test-kana-input-method))))
    ;; widget_test_kana_input_method with invalid default value
    (uim '(define default-widget_test_kana_input_method 'action_nonexistent))
-   (assert-true  (uim-bool '(and (define test-kana-input-method
-                                  (widget-new 'widget_test_kana_input_method 
tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-kana-input-method
+                                    (widget-new 'widget_test_kana_input_method 
tc))
+                                  #t)))
    (assert-equal 'action_test_kana
                 (uim '(action-id (widget-activity test-kana-input-method)))))
 
 
   ("test widget-activity"
    ;;; widget_test_input_mode
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    ;; action_test_direct (initial activity)
    (assert-false (uim-bool '(test-context-on tc)))
    (assert-false (uim-bool '(test-context-wide-latin tc)))
@@ -659,9 +659,9 @@
 
   ("test widget-activate!"
    ;;; widget_test_input_mode
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    ;; action_test_direct (initial activity)
    (assert-false (uim-bool '(test-context-on tc)))
    (assert-false (uim-bool '(test-context-wide-latin tc)))
@@ -726,9 +726,9 @@
 
   ("test widget-configuration"
    ;;; widget_test_input_mode
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-equal '(action_unknown
                   (figure_ja_hiragana
                    "あ"
@@ -752,9 +752,9 @@
                    "全角英数入力モード"))
                 (uim '(widget-configuration test-input-mode)))
    ;;; widget_test_kana_input_method
-   (assert-true  (uim-bool '(and (define test-kana-input-method
-                                  (widget-new 'widget_test_kana_input_method 
tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-kana-input-method
+                                    (widget-new 'widget_test_kana_input_method 
tc))
+                                  #t)))
    (assert-equal '(action_unknown
                   (figure_ja_roma
                    "R"
@@ -766,17 +766,17 @@
                    "かな入力モード"))
                 (uim '(widget-configuration test-kana-input-method)))
    ;;; widget_test_null
-   (assert-true  (uim-bool '(and (define test-null
-                                  (widget-new 'widget_test_null tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-null
+                                    (widget-new 'widget_test_null tc))
+                                  #t)))
    (assert-equal '(action_unknown)
                 (uim '(widget-configuration test-null))))
 
   ("test widget-state"
    ;;; widget_test_input_mode
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-true  (uim-bool '(equal? (list (fetch-action 'action_test_direct)
                                          '(figure_ja_direct
                                            "a"
@@ -800,9 +800,9 @@
                                            "カタカナ入力モード"))
                                    (widget-state test-input-mode))))
    ;;; widget_test_kana_input_method
-   (assert-true  (uim-bool '(and (define test-kana-input-method
-                                  (widget-new 'widget_test_kana_input_method 
tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-kana-input-method
+                                    (widget-new 'widget_test_kana_input_method 
tc))
+                                  #t)))
    (assert-true  (uim-bool '(equal? (list (fetch-action 'action_test_roma)
                                          '(figure_ja_roma
                                            "R"
@@ -810,9 +810,9 @@
                                            "ローマ字入力モード"))
                                    (widget-state test-kana-input-method))))
    ;;; widget_test_null
-   (assert-true  (uim-bool '(and (define test-null
-                                  (widget-new 'widget_test_null tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-null
+                                    (widget-new 'widget_test_null tc))
+                                  #t)))
    (assert-true  (uim-bool '(equal? (list #f
                                          '(unknown
                                            "?"
@@ -822,9 +822,9 @@
 
   ("test widget-update-configuration!"
    ;;; widget_test_input_mode
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-equal '(action_unknown
                   (figure_ja_hiragana
                    "あ"
@@ -917,9 +917,9 @@
                    "全角英数入力モード"))
                 (uim '(widget-prev-config test-input-mode)))
    ;;; widget_test_null
-   (assert-true  (uim-bool '(and (define test-null
-                                  (widget-new 'widget_test_null tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-null
+                                    (widget-new 'widget_test_null tc))
+                                  #t)))
    (assert-equal '(action_unknown)
                 (uim '(widget-configuration test-null)))
    (assert-false (uim-bool '(widget-prev-config test-null)))
@@ -930,9 +930,9 @@
 
   ("test widget-update-state!"
    ;;; widget_test_input_mode
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    ;; initial state
    (assert-true  (uim-bool '(equal? (list (fetch-action 'action_test_direct)
                                          '(figure_ja_direct
@@ -1014,9 +1014,9 @@
                                            "カタカナ入力モード"))
                                    (widget-prev-state test-input-mode))))
    ;;; widget_test_null
-   (assert-true  (uim-bool '(and (define test-null
-                                  (widget-new 'widget_test_null tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-null
+                                    (widget-new 'widget_test_null tc))
+                                  #t)))
 
    ;; initial state
    (assert-true  (uim-bool '(equal? (list #f
@@ -1056,9 +1056,9 @@
                                    (widget-prev-state test-null)))))
 
   ("test widget-debug-message"
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-equal "something in somewhere. debug widget_test_input_mode."
                 (uim '(widget-debug-message test-input-mode
                                             "somewhere"
@@ -1214,9 +1214,9 @@
 
   ("test widget-compose-live-branch"
    ;; widget_test_input_mode
-   (assert-true  (uim-bool '(and (define test-input-mode
-                                  (widget-new 'widget_test_input_mode tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-input-mode
+                                    (widget-new 'widget_test_input_mode tc))
+                                  #t)))
    (assert-equal (string-append
                  "branch\tfigure_ja_direct\ta\t直接入力\n"
                  
"leaf\tfigure_ja_hiragana\tあ\tひらがな\tひらがな入力モード\taction_test_hiragana\t\n"
@@ -1236,9 +1236,9 @@
                  
"leaf\tfigure_ja_zenkaku\tA\t全角英数\t全角英数入力モード\taction_test_zenkaku\t*\n")
                 (uim '(widget-compose-live-branch test-input-mode)))
    ;;; prop_test_kana_input_method
-   (assert-true  (uim-bool '(and (define test-kana-input-method
-                                  (widget-new 'widget_test_kana_input_method 
tc))
-                                #t)))
+   (assert-true  (uim-bool '(begin (define test-kana-input-method
+                                    (widget-new 'widget_test_kana_input_method 
tc))
+                                  #t)))
    (assert-equal (string-append
                  "branch\tfigure_ja_roma\tR\tローマ字\n"
                  
"leaf\tfigure_ja_roma\tR\tローマ字\tローマ字入力モード\taction_test_roma\t*\n"
@@ -1305,8 +1305,8 @@
           #t))
    ;; initial update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
@@ -1318,49 +1318,49 @@
                 (uim '(map widget-id test-widget-state)))
    ;; duplicate update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
-   (assert-false (uim-bool '(map widget-id test-widget-conf)))
-   (assert-false (uim-bool '(map widget-id test-widget-state)))
+   (assert-true  (null? (uim '(map widget-id test-widget-conf))))
+   (assert-true  (null? (uim '(map widget-id test-widget-state))))
    ;; duplicate update #2
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
-   (assert-false (uim-bool '(map widget-id test-widget-conf)))
-   (assert-false (uim-bool '(map widget-id test-widget-state)))
+   (assert-true  (null? (uim '(map widget-id test-widget-conf))))
+   (assert-true  (null? (uim '(map widget-id test-widget-state))))
    ;; state update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (assert-true (uim-bool '(widget-activate! (assq 'widget_test_input_mode
                                                   (context-widgets tc))
                                             'action_test_katakana)))
    (uim '(begin
           (context-update-widgets tc)
           #t))
-   (assert-false (uim-bool '(map widget-id test-widget-conf)))
+   (assert-true  (null? (uim '(map widget-id test-widget-conf))))
    (assert-equal '(widget_test_input_mode
                   widget_test_kana_input_method)
                 (uim '(map widget-id test-widget-state)))
    ;; duplicate state update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
-   (assert-false (uim-bool '(map widget-id test-widget-conf)))
-   (assert-false (uim-bool '(map widget-id test-widget-state)))
+   (assert-true  (null? (uim '(map widget-id test-widget-conf))))
+   (assert-true  (null? (uim '(map widget-id test-widget-state))))
    ;; configuration update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (register-action 'action_test_alt_hiragana
                            (lambda (tc)
@@ -1395,20 +1395,20 @@
    (assert-equal '(widget_test_input_mode
                   widget_test_kana_input_method)
                 (uim '(map widget-id test-widget-conf)))
-   (assert-false (uim-bool '(map widget-id test-widget-state)))
+   (assert-true  (null? (uim '(map widget-id test-widget-state))))
    ;; duplicate configuration update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
-   (assert-false (uim-bool '(map widget-id test-widget-conf)))
-   (assert-false (uim-bool '(map widget-id test-widget-state)))
+   (assert-true  (null? (uim '(map widget-id test-widget-conf))))
+   (assert-true  (null? (uim '(map widget-id test-widget-state))))
    ;; configuration & state update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-init-widgets! tc '(widget_test_input_mode))
           #t))
@@ -1421,19 +1421,19 @@
                 (uim '(map widget-id test-widget-state)))
    ;; duplicate configuration & state update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
-   (assert-false (uim-bool '(map widget-id test-widget-conf)))
-   (assert-false (uim-bool '(map widget-id test-widget-state)))
+   (assert-true  (null? (uim '(map widget-id test-widget-conf))))
+   (assert-true  (null? (uim '(map widget-id test-widget-state))))
    ;; The framework can't detect the configuration information
    ;; invalidation when violently reconfigured by
    ;; context-set-widgets!.
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-set-widgets!
            tc
@@ -1445,8 +1445,8 @@
    (uim '(begin
           (context-update-widgets tc)
           #t))
-   (assert-false (uim-bool '(map widget-id test-widget-conf)))
-   (assert-false (uim-bool '(map widget-id test-widget-state)))
+   (assert-true  (null? (uim '(map widget-id test-widget-conf))))
+   (assert-true  (null? (uim '(map widget-id test-widget-state))))
 
    ;;; no widgets
    (uim '(begin
@@ -1454,8 +1454,8 @@
           #t))
    ;; initial update (widget_fallback)
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
@@ -1465,13 +1465,13 @@
                 (uim '(map widget-id test-widget-state)))
    ;; subsequent update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
-   (assert-false (uim-bool '(map widget-id test-widget-conf)))
-   (assert-false (uim-bool '(map widget-id test-widget-state)))
+   (assert-true  (null? (uim '(map widget-id test-widget-conf))))
+   (assert-true  (null? (uim '(map widget-id test-widget-state))))
 
    ;;; null widget
    (uim '(begin
@@ -1479,8 +1479,8 @@
           #t))
    ;; initial update (widget_test_null with fallback-indication)
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
@@ -1490,13 +1490,13 @@
                 (uim '(map widget-id test-widget-state)))
    ;; subsequent update
    (uim '(begin
-          (define test-widget-conf #f)
-          (define test-widget-state #f)))
+          (define test-widget-conf '())
+          (define test-widget-state '())))
    (uim '(begin
           (context-update-widgets tc)
           #t))
-   (assert-false (uim-bool '(map widget-id test-widget-conf)))
-   (assert-false (uim-bool '(map widget-id test-widget-state))))
+   (assert-true  (null? (uim '(map widget-id test-widget-conf))))
+   (assert-true  (null? (uim '(map widget-id test-widget-state)))))
 
   ("test context-propagate-prop-list-update"
    (uim '(begin

Modified: trunk/test/test-custom.scm
==============================================================================
--- trunk/test/test-custom.scm  (original)
+++ trunk/test/test-custom.scm  Tue Jul 10 00:59:33 2007
@@ -974,6 +974,13 @@
                 (uim '(custom-hook-procs 'test-custom2 test-hook))))
 
   ("test custom-remove-hook"
+   (uim '(define custom-remove-hook-orig custom-remove-hook))
+   ;; Canonicalize to boolean since the pipe communication between
+   ;; uim-sh and gosh cannot treat (test-custom1 . #<closure (() 2)>)
+   ;; properly.
+   (uim '(define custom-remove-hook
+          (lambda args
+            (not (not (apply custom-remove-hook-orig args))))))
    ;; null
    (assert-equal ()
                 (uim 'test-hook))

Modified: trunk/test/test-example.scm
==============================================================================
--- trunk/test/test-example.scm (original)
+++ trunk/test/test-example.scm Tue Jul 10 00:59:33 2007
@@ -55,7 +55,7 @@
 
    ;; When <extected> and the actual evaluated values are different,
    ;; it is countted as failure and reported.
-   (assert-equal -1
+   (assert-equal 1
                 (uim '(- 0 -1))))
 
   ("test /"

Modified: trunk/test/test-im.scm
==============================================================================
--- trunk/test/test-im.scm      (original)
+++ trunk/test/test-im.scm      Tue Jul 10 00:59:33 2007
@@ -171,12 +171,12 @@
                   alt-set-candidate-index-handler
                   alt-prop-activate-handler
                   ;; replace with #f for R5RS compliant interpreter
-                  ()
-                  ()
-                  ()
-                  ()
-                  ()
-                  ())
+                  #f
+                  #f
+                  #f
+                  #f
+                  #f
+                  #f)
                 (uim '(retrieve-im 'test-im)))
    ;; subsequent registration that has different im-name will be
    ;; registered as another IM
@@ -201,12 +201,12 @@
                   alt-set-candidate-index-handler
                   alt-prop-activate-handler
                   ;; replace with #f for R5RS compliant interpreter
-                  ()
-                  ()
-                  ()
-                  ()
-                  ()
-                  ())
+                  #f
+                  #f
+                  #f
+                  #f
+                  #f
+                  #f)
                 (uim '(retrieve-im 'test-im2))))
 
   ("test register-im (module-name)"

Modified: trunk/test/test-lazy-load.scm
==============================================================================
--- trunk/test/test-lazy-load.scm       (original)
+++ trunk/test/test-lazy-load.scm       Tue Jul 10 00:59:33 2007
@@ -83,21 +83,21 @@
                   "Hangul (2-bul)"
                   "2-bul style hangul input method"
                   ;; replace () with #f for R5RS compliant interpreter
-                  () ;; arg
+                  #f ;; arg
                   init
-                  () ;; release-handler
-                  () ;; mode-handler
-                  () ;; press-key-handler
-                  () ;; release-key-handler
-                  () ;; reset-handler
-                  () ;; get-candidate-handler
-                  () ;; set-candidate-index-handler
-                  () ;; prop-activate-handler
-                  () ;; input-string-handler
-                  () ;; focus-in-handler
-                  () ;; focus-out-handler
-                  () ;; place-handler
-                  () ;; displace-handler
+                  #f ;; release-handler
+                  #f ;; mode-handler
+                  #f ;; press-key-handler
+                  #f ;; release-key-handler
+                  #f ;; reset-handler
+                  #f ;; get-candidate-handler
+                  #f ;; set-candidate-index-handler
+                  #f ;; prop-activate-handler
+                  #f ;; input-string-handler
+                  #f ;; focus-in-handler
+                  #f ;; focus-out-handler
+                  #f ;; place-handler
+                  #f ;; displace-handler
                   "hangul")
                 (uim '(retrieve-im 'hangul2)))
    (uim '(im-set-init-handler! (retrieve-im 'hangul2) init-handler))

Modified: trunk/test/test-uim-util.scm
==============================================================================
--- trunk/test/test-uim-util.scm        (original)
+++ trunk/test/test-uim-util.scm        Tue Jul 10 00:59:33 2007
@@ -194,7 +194,7 @@
                 (uim '(nthcdr 3 lst)))
    (assert-equal ()
                 (uim '(nthcdr 4 lst)))
-   (assert-equal ()
+   (assert-equal #f
                 (uim '(nthcdr 5 lst))))
 
   ("test charcode->string"

Modified: trunk/test/test-util.scm
==============================================================================
--- trunk/test/test-util.scm    (original)
+++ trunk/test/test-util.scm    Tue Jul 10 00:59:33 2007
@@ -771,7 +771,8 @@
    (assert-false (uim-bool '(boolean? 1)))
 
    (assert-false (uim-bool '(boolean? 10)))
-   (assert-true  (uim-bool '(boolean? ()))) ; Siod specific
+   ;;(assert-true  (uim-bool '(boolean? ()))) ; SIOD specific
+   (assert-false (uim-bool '(boolean? ()))) ; SigScheme
    (assert-false (uim-bool '(boolean? '(1 "2" 'three))))
    (assert-false (uim-bool '(boolean? 'nil)))
    (assert-false (uim-bool '(symbol-bound? 'nil))))
@@ -787,7 +788,8 @@
    (assert-false (uim-bool '(integer? ())))
    (assert-false (uim-bool '(integer? '(1 "2" 'three)))))
   ("test list?"
-   (assert-true  (uim-bool '(list? #f))) ; Siod specific
+   ;;(assert-true  (uim-bool '(list? #f))) ; SIOD specific
+   (assert-false (uim-bool '(list? #f))) ; SigScheme
    (assert-false (uim-bool '(list? "foo")))
    (assert-false (uim-bool '(list? 'foo)))
    (assert-false (uim-bool '(list? -1)))
@@ -1120,7 +1122,7 @@
                 (uim '(find string? lst)))
    (assert-equal 'three
                 (uim '(find symbol? lst)))
-   (assert-equal ()
+   (assert-equal #f
                 (uim '(find string? ())))
    (assert-equal -9
                 (uim '(find (lambda (x)

Modified: trunk/test/uim-test-utils.scm
==============================================================================
--- trunk/test/uim-test-utils.scm       (original)
+++ trunk/test/uim-test-utils.scm       Tue Jul 10 00:59:33 2007
@@ -100,7 +100,7 @@
   (uim-sh-read (process-output *uim-sh-process*)))
 
 (define (uim-bool sexp)
-  (not (null? (uim sexp))))
+  (not (not (uim sexp))))
 
 ;; only the tricky tests require this 'require' emulation.
 (define (uim-define-siod-compatible-require)

Modified: trunk/uim/intl.c
==============================================================================
--- trunk/uim/intl.c    (original)
+++ trunk/uim/intl.c    Tue Jul 10 00:59:33 2007
@@ -62,7 +62,7 @@
 {
   const char *new_domain;
 
-  if (uim_scm_nullp(domainname)) {
+  if (UIM_SCM_FALSEP(domainname)) {
     new_domain = textdomain(NULL);
   } else {
     new_domain = textdomain(uim_scm_refer_c_str(domainname));
@@ -78,7 +78,7 @@
 
   domain = uim_scm_refer_c_str(domainname);
 
-  if (uim_scm_nullp(dirname)) {
+  if (UIM_SCM_FALSEP(dirname)) {
     new_dir = bindtextdomain(domain, NULL);
   } else {
     new_dir = bindtextdomain(domain, uim_scm_refer_c_str(dirname));

Modified: trunk/uim/uim-util.c
==============================================================================
--- trunk/uim/uim-util.c        (original)
+++ trunk/uim/uim-util.c        Tue Jul 10 00:59:33 2007
@@ -293,8 +293,11 @@
 
   strs = uim_strsplit(splittee, splitter);
 
-  if (!strs || !*strs)
+  if (!strs)
     return uim_scm_f();
+
+  if (!*strs)
+    return uim_scm_null_list();
 
   for (n_strs = 0; strs[n_strs] != '\0'; n_strs++);
 

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